The _____________ system removes carbon dioxide.

A. cardiovascular
B. urinary
C. respiratory
D. muscular


Answer: C

Health Professions

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On scene, a 6-year-old male who is short of breath will not allow EMRs to place a nonrebreather face mask on his face. Assessment indicates moderate respiratory distress with the following vital signs: pulse, 124 beats/min; respirations, 24 breaths/min; blood pressure, 98/56 mmHg; and SpO2, 92%. At this time, you try:

A) Using a nasal cannula with 2 lpm oxygen B) Holding the nonrebreather mask firmly to the patient's face C) Start positive pressure ventilation D) Placing a nasal airway and nasal cannula with 6 lpm oxygen

Health Professions

A patient is expected to pay for services excluded from his or her insurance policy at the time the service is rendered

Indicate whether this statement is true or false.

Health Professions

If a patient is brought by ambulance to a hospital-owned helipad, that hospital must provide the patient with a medical screening exam to be in compliance with EMTALA, regardless of intent.

Answer the following statement true (T) or false (F)

Health Professions

Alcohol pads or alcohol wipes, containing a ____% isopropyl alcohol solution, are used prior to the puncture to disinfect the patient's skin at the site of needle insertion.

A. 50 B. 60 C. 70 D. 85

Health Professions